dep-confusion
75 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
Dependency confusion — publish a higher-version internal package name on public registry (npm/PyPI/Maven/Crates) to coerce CI/CD into pulling attacker code.
What this skill can do
Sends data to these websites: search.maven.org
Runs commands on your computer
Downloads and installs other software
Safer alternatives
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'dep-confusion' ] || [ -L ~/.agents/skills/'dep-confusion' ]; then echo 'A skill folder named dep-confusion already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/BitterSecurity/Decepticon' "$d" && git -C "$d" checkout --quiet 'bdb1016c93ed687f61ac57481da298c25a47c8f5' -- 'packages/decepticon/decepticon/skills/standard/exploit/supplychain/dep-confusion' && mkdir -p ~/.agents/skills && cp -R "$d"/'packages/decepticon/decepticon/skills/standard/exploit/supplychain/dep-confusion' ~/.agents/skills/'dep-confusion' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'dep-confusion' ~/.claude/skills/'dep-confusion' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/BitterSecurity/Decepticon/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-11 | bdb1016 | 75 |
| 2026-11-08 | df87955 | 75 |